import { test, expect } from '@playwright/test';

test.describe('Structural - homepage', () => {
  test('homepage: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('homepage: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('homepage: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - about_the_museum', () => {
  test('about_the_museum: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/about-the-museum/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('about_the_museum: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/about-the-museum/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('about_the_museum: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/about-the-museum/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - calendar', () => {
  test('calendar: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/calendar/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('calendar: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/calendar/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('calendar: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/calendar/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - discover_your_membership', () => {
  test('discover_your_membership: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/discover-your-membership/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('discover_your_membership: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/discover-your-membership/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('discover_your_membership: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/discover-your-membership/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions', () => {
  test('exhibitions: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - learning_and_research_design_museum_research', () => {
  test('learning_and_research_design_museum_research: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/learning-and-research/design-museum-research/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('learning_and_research_design_museum_research: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/learning-and-research/design-museum-research/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('learning_and_research_design_museum_research: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/learning-and-research/design-museum-research/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - learning_and_research_design_museum_research_future_observatory', () => {
  test('learning_and_research_design_museum_research_future_observatory: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/learning-and-research/design-museum-research/future-observatory/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('learning_and_research_design_museum_research_future_observatory: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/learning-and-research/design-museum-research/future-observatory/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('learning_and_research_design_museum_research_future_observatory: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/learning-and-research/design-museum-research/future-observatory/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - learning_and_research_design_museum_research_future_observatory_design_researchers_in_residence', () => {
  test('learning_and_research_design_museum_research_future_observatory_design_researchers_in_residence: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/learning-and-research/design-museum-research/future-observatory/design-researchers-in-residence/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('learning_and_research_design_museum_research_future_observatory_design_researchers_in_residence: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/learning-and-research/design-museum-research/future-observatory/design-researchers-in-residence/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('learning_and_research_design_museum_research_future_observatory_design_researchers_in_residence: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/learning-and-research/design-museum-research/future-observatory/design-researchers-in-residence/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - learning_at_the_museum', () => {
  test('learning_at_the_museum: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/learning-at-the-museum/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('learning_at_the_museum: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/learning-at-the-museum/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('learning_at_the_museum: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/learning-at-the-museum/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - learning_at_the_museum_ma_curating_contemporary_design', () => {
  test('learning_at_the_museum_ma_curating_contemporary_design: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/learning-at-the-museum/ma-curating-contemporary-design/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('learning_at_the_museum_ma_curating_contemporary_design: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/learning-at-the-museum/ma-curating-contemporary-design/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('learning_at_the_museum_ma_curating_contemporary_design: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/learning-at-the-museum/ma-curating-contemporary-design/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - learning_at_the_museum_schools', () => {
  test('learning_at_the_museum_schools: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/learning-at-the-museum/schools/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('learning_at_the_museum_schools: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/learning-at-the-museum/schools/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('learning_at_the_museum_schools: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/learning-at-the-museum/schools/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - our_international_work', () => {
  test('our_international_work: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/our-international-work/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('our_international_work: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/our-international-work/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('our_international_work: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/our-international-work/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - our_international_work_consultancy_services', () => {
  test('our_international_work_consultancy_services: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/our-international-work/consultancy-services/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('our_international_work_consultancy_services: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/our-international-work/consultancy-services/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('our_international_work_consultancy_services: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/our-international-work/consultancy-services/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - our_international_work_international_partnerships', () => {
  test('our_international_work_international_partnerships: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/our-international-work/international-partnerships/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('our_international_work_international_partnerships: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/our-international-work/international-partnerships/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('our_international_work_international_partnerships: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/our-international-work/international-partnerships/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - plan_your_visit_contact_information', () => {
  test('plan_your_visit_contact_information: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/plan-your-visit/contact-information/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('plan_your_visit_contact_information: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/plan-your-visit/contact-information/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('plan_your_visit_contact_information: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/plan-your-visit/contact-information/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - plan_your_visit_museum_shops', () => {
  test('plan_your_visit_museum_shops: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/plan-your-visit/museum-shops/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('plan_your_visit_museum_shops: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/plan-your-visit/museum-shops/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('plan_your_visit_museum_shops: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/plan-your-visit/museum-shops/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - plan_your_visit_opening_hours', () => {
  test('plan_your_visit_opening_hours: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/plan-your-visit/opening-hours/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('plan_your_visit_opening_hours: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/plan-your-visit/opening-hours/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('plan_your_visit_opening_hours: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/plan-your-visit/opening-hours/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - press_office', () => {
  test('press_office: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/press-office/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('press_office: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/press-office/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('press_office: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/press-office/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - privacy_policy', () => {
  test('privacy_policy: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/privacy-policy/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('privacy_policy: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/privacy-policy/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('privacy_policy: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/privacy-policy/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - support_the_museum_individual_support', () => {
  test('support_the_museum_individual_support: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/support-the-museum/individual-support/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('support_the_museum_individual_support: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/support-the-museum/individual-support/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('support_the_museum_individual_support: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/support-the-museum/individual-support/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - support_us_thank_you_for_your_support', () => {
  test('support_us_thank_you_for_your_support: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/support-us/thank-you-for-your-support/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('support_us_thank_you_for_your_support: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/support-us/thank-you-for-your-support/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('support_us_thank_you_for_your_support: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/support-us/thank-you-for-your-support/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - support_us_trusts_and_foundations', () => {
  test('support_us_trusts_and_foundations: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/support-us/trusts-and-foundations/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('support_us_trusts_and_foundations: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/support-us/trusts-and-foundations/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('support_us_trusts_and_foundations: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/support-us/trusts-and-foundations/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - venue_hire', () => {
  test('venue_hire: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/venue-hire/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('venue_hire: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/venue-hire/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('venue_hire: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/venue-hire/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on', () => {
  test('whats_on: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_families_and_young_people', () => {
  test('whats_on_families_and_young_people: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/families-and-young-people/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_families_and_young_people: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/families-and-young-people/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_families_and_young_people: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/families-and-young-people/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops', () => {
  test('whats_on_talks_courses_and_workshops: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - about_the_museum_design_museum_collection', () => {
  test('about_the_museum_design_museum_collection: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/about-the-museum/design-museum-collection/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('about_the_museum_design_museum_collection: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/about-the-museum/design-museum-collection/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('about_the_museum_design_museum_collection: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/about-the-museum/design-museum-collection/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - about_the_museum_governance', () => {
  test('about_the_museum_governance: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/about-the-museum/governance/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('about_the_museum_governance: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/about-the-museum/governance/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('about_the_museum_governance: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/about-the-museum/governance/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - about_the_museum_immunity_from_seizure', () => {
  test('about_the_museum_immunity_from_seizure: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/about-the-museum/immunity-from-seizure/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('about_the_museum_immunity_from_seizure: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/about-the-museum/immunity-from-seizure/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('about_the_museum_immunity_from_seizure: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/about-the-museum/immunity-from-seizure/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - about_the_museum_independent_research_organisation_iro_status', () => {
  test('about_the_museum_independent_research_organisation_iro_status: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/about-the-museum/independent-research-organisation-iro-status/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('about_the_museum_independent_research_organisation_iro_status: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/about-the-museum/independent-research-organisation-iro-status/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('about_the_museum_independent_research_organisation_iro_status: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/about-the-museum/independent-research-organisation-iro-status/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - about_the_museum_the_design_museums_dna', () => {
  test('about_the_museum_the_design_museums_dna: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/about-the-museum/the-design-museums-dna/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('about_the_museum_the_design_museums_dna: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/about-the-museum/the-design-museums-dna/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('about_the_museum_the_design_museums_dna: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/about-the-museum/the-design-museums-dna/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - about_the_museum_the_story_of_the_design_museum', () => {
  test('about_the_museum_the_story_of_the_design_museum: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/about-the-museum/the-story-of-the-design-museum/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('about_the_museum_the_story_of_the_design_museum: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/about-the-museum/the-story-of-the-design-museum/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('about_the_museum_the_story_of_the_design_museum: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/about-the-museum/the-story-of-the-design-museum/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - about_the_museum_transformation_2029', () => {
  test('about_the_museum_transformation_2029: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/about-the-museum/transformation-2029/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('about_the_museum_transformation_2029: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/about-the-museum/transformation-2029/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('about_the_museum_transformation_2029: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/about-the-museum/transformation-2029/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - about_the_museum_volunteer_at_the_museum', () => {
  test('about_the_museum_volunteer_at_the_museum: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/about-the-museum/volunteer-at-the-museum/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('about_the_museum_volunteer_at_the_museum: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/about-the-museum/volunteer-at-the-museum/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('about_the_museum_volunteer_at_the_museum: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/about-the-museum/volunteer-at-the-museum/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - about_the_museum_work_with_us', () => {
  test('about_the_museum_work_with_us: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/about-the-museum/work-with-us/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('about_the_museum_work_with_us: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/about-the-museum/work-with-us/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('about_the_museum_work_with_us: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/about-the-museum/work-with-us/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - become_a_member_get_in_touch_with_membership', () => {
  test('become_a_member_get_in_touch_with_membership: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/become-a-member/get-in-touch-with-membership/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('become_a_member_get_in_touch_with_membership: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/become-a-member/get-in-touch-with-membership/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('become_a_member_get_in_touch_with_membership: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/become-a-member/get-in-touch-with-membership/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - become_a_member_give_the_gift_of_membership', () => {
  test('become_a_member_give_the_gift_of_membership: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/become-a-member/give-the-gift-of-membership/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('become_a_member_give_the_gift_of_membership: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/become-a-member/give-the-gift-of-membership/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('become_a_member_give_the_gift_of_membership: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/become-a-member/give-the-gift-of-membership/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - design_design_museum_publishing', () => {
  test('design_design_museum_publishing: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/design/design-museum-publishing/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('design_design_museum_publishing: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/design/design-museum-publishing/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('design_design_museum_publishing: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/design/design-museum-publishing/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_ai_da_portrait_of_the_robot', () => {
  test('exhibitions_ai_da_portrait_of_the_robot: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/ai-da-portrait-of-the-robot/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_ai_da_portrait_of_the_robot: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/ai-da-portrait-of-the-robot/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_ai_da_portrait_of_the_robot: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/ai-da-portrait-of-the-robot/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_ai_weiwei_making_sense', () => {
  test('exhibitions_ai_weiwei_making_sense: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/ai-weiwei-making-sense/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_ai_weiwei_making_sense: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/ai-weiwei-making-sense/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_ai_weiwei_making_sense: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/ai-weiwei-making-sense/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_antifurniture', () => {
  test('exhibitions_antifurniture: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/antifurniture/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_antifurniture: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/antifurniture/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_antifurniture: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/antifurniture/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_ardagh_young_creatives_gathering_for_nature', () => {
  test('exhibitions_ardagh_young_creatives_gathering_for_nature: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/ardagh-young-creatives-gathering-for-nature/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_ardagh_young_creatives_gathering_for_nature: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/ardagh-young-creatives-gathering-for-nature/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_ardagh_young_creatives_gathering_for_nature: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/ardagh-young-creatives-gathering-for-nature/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_aurora', () => {
  test('exhibitions_aurora: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/aurora/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_aurora: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/aurora/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_aurora: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/aurora/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_autonomous_morris', () => {
  test('exhibitions_autonomous_morris: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/autonomous-morris/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_autonomous_morris: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/autonomous-morris/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_autonomous_morris: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/autonomous-morris/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_azzedine_alaa_the_couturier', () => {
  test('exhibitions_azzedine_alaa_the_couturier: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/azzedine-alaa-the-couturier/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_azzedine_alaa_the_couturier: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/azzedine-alaa-the-couturier/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_azzedine_alaa_the_couturier: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/azzedine-alaa-the-couturier/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_beazley_designs_of_the_year', () => {
  test('exhibitions_beazley_designs_of_the_year: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/beazley-designs-of-the-year/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_beazley_designs_of_the_year: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/beazley-designs-of-the-year/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_beazley_designs_of_the_year: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/beazley-designs-of-the-year/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_bethany_williams_alternative_systems', () => {
  test('exhibitions_bethany_williams_alternative_systems: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/bethany-williams-alternative-systems/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_bethany_williams_alternative_systems: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/bethany-williams-alternative-systems/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_bethany_williams_alternative_systems: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/bethany-williams-alternative-systems/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_blitz_the_club_that_shaped_the_80s', () => {
  test('exhibitions_blitz_the_club_that_shaped_the_80s: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/blitz-the-club-that-shaped-the-80s/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_blitz_the_club_that_shaped_the_80s: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/blitz-the-club-that-shaped-the-80s/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_blitz_the_club_that_shaped_the_80s: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/blitz-the-club-that-shaped-the-80s/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_changing_spaces_60_years_of_design_with_habitat', () => {
  test('exhibitions_changing_spaces_60_years_of_design_with_habitat: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/changing-spaces-60-years-of-design-with-habitat/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_changing_spaces_60_years_of_design_with_habitat: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/changing-spaces-60-years-of-design-with-habitat/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_changing_spaces_60_years_of_design_with_habitat: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/changing-spaces-60-years-of-design-with-habitat/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_design_researchers_in_residence_202526_mineral', () => {
  test('exhibitions_design_researchers_in_residence_202526_mineral: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/design-researchers-in-residence-202526-mineral/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_design_researchers_in_residence_202526_mineral: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/design-researchers-in-residence-202526-mineral/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_design_researchers_in_residence_202526_mineral: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/design-researchers-in-residence-202526-mineral/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_design_researchers_in_residence_artificial', () => {
  test('exhibitions_design_researchers_in_residence_artificial: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/design-researchers-in-residence-artificial/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_design_researchers_in_residence_artificial: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/design-researchers-in-residence-artificial/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_design_researchers_in_residence_artificial: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/design-researchers-in-residence-artificial/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_design_researchers_in_residence_solar_display', () => {
  test('exhibitions_design_researchers_in_residence_solar_display: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/design-researchers-in-residence-solar-display/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_design_researchers_in_residence_solar_display: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/design-researchers-in-residence-solar-display/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_design_researchers_in_residence_solar_display: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/design-researchers-in-residence-solar-display/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_design_ventura_2021_2022', () => {
  test('exhibitions_design_ventura_2021_2022: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/design-ventura-2021-2022/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_design_ventura_2021_2022: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/design-ventura-2021-2022/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_design_ventura_2021_2022: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/design-ventura-2021-2022/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_designer_maker_user', () => {
  test('exhibitions_designer_maker_user: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/designer-maker-user/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_designer_maker_user: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/designer-maker-user/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_designer_maker_user: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/designer-maker-user/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_designing_for_our_future_selves', () => {
  test('exhibitions_designing_for_our_future_selves: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/designing-for-our-future-selves/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_designing_for_our_future_selves: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/designing-for-our-future-selves/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_designing_for_our_future_selves: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/designing-for-our-future-selves/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_dwellings_rehomed', () => {
  test('exhibitions_dwellings_rehomed: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/dwellings-rehomed/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_dwellings_rehomed: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/dwellings-rehomed/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_dwellings_rehomed: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/dwellings-rehomed/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_email_is_dead', () => {
  test('exhibitions_email_is_dead: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/email-is-dead/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_email_is_dead: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/email-is-dead/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_email_is_dead: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/email-is-dead/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_enzo_mari', () => {
  test('exhibitions_enzo_mari: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/enzo-mari/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_enzo_mari: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/enzo-mari/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_es_devlin', () => {
  test('exhibitions_es_devlin: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/es-devlin/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_es_devlin: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/es-devlin/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_es_devlin: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/es-devlin/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_fables_for_our_time', () => {
  test('exhibitions_fables_for_our_time: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/fables-for-our-time/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_fables_for_our_time: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/fables-for-our-time/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_fables_for_our_time: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/fables-for-our-time/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_ferrari_under_the_skin', () => {
  test('exhibitions_ferrari_under_the_skin: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/ferrari-under-the-skin/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_ferrari_under_the_skin: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/ferrari-under-the-skin/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_ferrari_under_the_skin: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/ferrari-under-the-skin/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_football_designing_the_beautiful_game', () => {
  test('exhibitions_football_designing_the_beautiful_game: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/football-designing-the-beautiful-game/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_football_designing_the_beautiful_game: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/football-designing-the-beautiful-game/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_football_designing_the_beautiful_game: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/football-designing-the-beautiful-game/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_fred_perry_a_british_icon', () => {
  test('exhibitions_fred_perry_a_british_icon: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/fred-perry-a-british-icon/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_fred_perry_a_british_icon: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/fred-perry-a-british-icon/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_fred_perry_a_british_icon: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/fred-perry-a-british-icon/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_future_exhibitions_and_displays', () => {
  test('exhibitions_future_exhibitions_and_displays: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/future-exhibitions-and-displays/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_future_exhibitions_and_displays: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/future-exhibitions-and-displays/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_future_exhibitions_and_displays: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/future-exhibitions-and-displays/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_future_observatory_display', () => {
  test('exhibitions_future_observatory_display: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/future-observatory-display/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_future_observatory_display: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/future-observatory-display/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_future_observatory_display: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/future-observatory-display/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_future_observatory_tomorrows_wardrobe', () => {
  test('exhibitions_future_observatory_tomorrows_wardrobe: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/future-observatory-tomorrows-wardrobe/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_future_observatory_tomorrows_wardrobe: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/future-observatory-tomorrows-wardrobe/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_future_observatory_tomorrows_wardrobe: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/future-observatory-tomorrows-wardrobe/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_future_observatory_tools_for_transition', () => {
  test('exhibitions_future_observatory_tools_for_transition: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/future-observatory-tools-for-transition/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_future_observatory_tools_for_transition: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/future-observatory-tools-for-transition/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_future_observatory_tools_for_transition: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/future-observatory-tools-for-transition/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_grazie_enzo_contemporary_responses_to_enzo_mari', () => {
  test('exhibitions_grazie_enzo_contemporary_responses_to_enzo_mari: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/grazie-enzo-contemporary-responses-to-enzo-mari/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_grazie_enzo_contemporary_responses_to_enzo_mari: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/grazie-enzo-contemporary-responses-to-enzo-mari/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_grazie_enzo_contemporary_responses_to_enzo_mari: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/grazie-enzo-contemporary-responses-to-enzo-mari/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_harland_miller_at_the_design_museum', () => {
  test('exhibitions_harland_miller_at_the_design_museum: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/harland-miller-at-the-design-museum/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_harland_miller_at_the_design_museum: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/harland-miller-at-the-design-museum/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_harland_miller_at_the_design_museum: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/harland-miller-at-the-design-museum/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_homage_to_carnival', () => {
  test('exhibitions_homage_to_carnival: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/homage-to-carnival/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_homage_to_carnival: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/homage-to-carnival/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_homage_to_carnival: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/homage-to-carnival/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_hope_to_nope_graphics_and_politics_2008_18', () => {
  test('exhibitions_hope_to_nope_graphics_and_politics_2008_18: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/hope-to-nope-graphics-and-politics-2008-18/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_hope_to_nope_graphics_and_politics_2008_18: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/hope-to-nope-graphics-and-politics-2008-18/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_hope_to_nope_graphics_and_politics_2008_18: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/hope-to-nope-graphics-and-politics-2008-18/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_how_to_build_a_low_carbon_home', () => {
  test('exhibitions_how_to_build_a_low_carbon_home: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/how-to-build-a-low-carbon-home/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_how_to_build_a_low_carbon_home: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/how-to-build-a-low-carbon-home/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_how_to_build_a_low_carbon_home: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/how-to-build-a-low-carbon-home/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_loewe_craft_prize_2018', () => {
  test('exhibitions_loewe_craft_prize_2018: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/loewe-craft-prize-2018/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_loewe_craft_prize_2018: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/loewe-craft-prize-2018/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_loewe_craft_prize_2018: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/loewe-craft-prize-2018/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_margaret_calvert_woman_at_work', () => {
  test('exhibitions_margaret_calvert_woman_at_work: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/margaret-calvert-woman-at-work/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_margaret_calvert_woman_at_work: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/margaret-calvert-woman-at-work/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_margaret_calvert_woman_at_work: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/margaret-calvert-woman-at-work/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_marina_willer_x_pith_sketching_with_stickers', () => {
  test('exhibitions_marina_willer_x_pith_sketching_with_stickers: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/marina-willer-x-pith-sketching-with-stickers/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_marina_willer_x_pith_sketching_with_stickers: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/marina-willer-x-pith-sketching-with-stickers/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_marina_willer_x_pith_sketching_with_stickers: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/marina-willer-x-pith-sketching-with-stickers/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_momentum_a_design_narrative_by_istituto_marangoni_london', () => {
  test('exhibitions_momentum_a_design_narrative_by_istituto_marangoni_london: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/momentum-a-design-narrative-by-istituto-marangoni-london/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_momentum_a_design_narrative_by_istituto_marangoni_london: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/momentum-a-design-narrative-by-istituto-marangoni-london/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_momentum_a_design_narrative_by_istituto_marangoni_london: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/momentum-a-design-narrative-by-istituto-marangoni-london/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_more_than_human', () => {
  test('exhibitions_more_than_human: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/more-than-human/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_more_than_human: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/more-than-human/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_more_than_human: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/more-than-human/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_moving_to_mars', () => {
  test('exhibitions_moving_to_mars: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/moving-to-mars/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_moving_to_mars: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/moving-to-mars/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_moving_to_mars: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/moving-to-mars/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_nigo_from_japan_with_love', () => {
  test('exhibitions_nigo_from_japan_with_love: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/nigo-from-japan-with-love/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_nigo_from_japan_with_love: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/nigo-from-japan-with-love/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_nigo_from_japan_with_love: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/nigo-from-japan-with-love/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_objects_of_desire_surrealism_and_design_1924_today', () => {
  test('exhibitions_objects_of_desire_surrealism_and_design_1924_today: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/objects-of-desire-surrealism-and-design-1924-today/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_objects_of_desire_surrealism_and_design_1924_today: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/objects-of-desire-surrealism-and-design-1924-today/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_objects_of_desire_surrealism_and_design_1924_today: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/objects-of-desire-surrealism-and-design-1924-today/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_open_monuments_by_melek_zeynep_bulut', () => {
  test('exhibitions_open_monuments_by_melek_zeynep_bulut: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/open-monuments-by-melek-zeynep-bulut/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_open_monuments_by_melek_zeynep_bulut: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/open-monuments-by-melek-zeynep-bulut/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_open_monuments_by_melek_zeynep_bulut: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/open-monuments-by-melek-zeynep-bulut/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_past_exhibitions', () => {
  test('exhibitions_past_exhibitions: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/past-exhibitions/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_past_exhibitions: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/past-exhibitions/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_past_exhibitions: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/past-exhibitions/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_platform_bethan_laura_wood', () => {
  test('exhibitions_platform_bethan_laura_wood: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/platform-bethan-laura-wood/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_platform_bethan_laura_wood: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/platform-bethan-laura-wood/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_platform_bethan_laura_wood: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/platform-bethan-laura-wood/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_rebel_30_years_of_london_fashion', () => {
  test('exhibitions_rebel_30_years_of_london_fashion: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/rebel-30-years-of-london-fashion/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_rebel_30_years_of_london_fashion: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/rebel-30-years-of-london-fashion/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_rebel_30_years_of_london_fashion: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/rebel-30-years-of-london-fashion/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_splash_a_century_of_swimming_and_style', () => {
  test('exhibitions_splash_a_century_of_swimming_and_style: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/splash-a-century-of-swimming-and-style/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_splash_a_century_of_swimming_and_style: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/splash-a-century-of-swimming-and-style/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_splash_a_century_of_swimming_and_style: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/splash-a-century-of-swimming-and-style/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_stanley_kubrick_the_exhibition', () => {
  test('exhibitions_stanley_kubrick_the_exhibition: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/stanley-kubrick-the-exhibition/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_stanley_kubrick_the_exhibition: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/stanley-kubrick-the-exhibition/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_stanley_kubrick_the_exhibition: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/stanley-kubrick-the-exhibition/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_the_future_of_ageing', () => {
  test('exhibitions_the_future_of_ageing: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/the-future-of-ageing/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_the_future_of_ageing: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/the-future-of-ageing/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_the_future_of_ageing: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/the-future-of-ageing/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_the_nue_black_aesthetic', () => {
  test('exhibitions_the_nue_black_aesthetic: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/the-nue-black-aesthetic/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_the_nue_black_aesthetic: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/the-nue-black-aesthetic/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_the_nue_black_aesthetic: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/the-nue-black-aesthetic/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_the_oak_collection', () => {
  test('exhibitions_the_oak_collection: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/the-oak-collection/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_the_oak_collection: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/the-oak-collection/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_the_oak_collection: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/the-oak-collection/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_the_offbeat_sari', () => {
  test('exhibitions_the_offbeat_sari: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/the-offbeat-sari/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_the_offbeat_sari: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/the-offbeat-sari/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_the_offbeat_sari: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/the-offbeat-sari/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_the_ralph_saltzman_prize_2022', () => {
  test('exhibitions_the_ralph_saltzman_prize_2022: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/the-ralph-saltzman-prize-2022/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_the_ralph_saltzman_prize_2022: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/the-ralph-saltzman-prize-2022/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_the_ralph_saltzman_prize_2022: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/the-ralph-saltzman-prize-2022/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_the_ralph_saltzman_prize_2023', () => {
  test('exhibitions_the_ralph_saltzman_prize_2023: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/the-ralph-saltzman-prize-2023/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_the_ralph_saltzman_prize_2023: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/the-ralph-saltzman-prize-2023/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_the_ralph_saltzman_prize_2023: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/the-ralph-saltzman-prize-2023/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_the_ralph_saltzman_prize_2025', () => {
  test('exhibitions_the_ralph_saltzman_prize_2025: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/the-ralph-saltzman-prize-2025/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_the_ralph_saltzman_prize_2025: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/the-ralph-saltzman-prize-2025/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_the_ralph_saltzman_prize_2025: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/the-ralph-saltzman-prize-2025/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_the_world_of_tim_burton', () => {
  test('exhibitions_the_world_of_tim_burton: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/the-world-of-tim-burton/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_the_world_of_tim_burton: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/the-world-of-tim-burton/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_the_world_of_tim_burton: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/the-world-of-tim-burton/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_touring_exhibitions', () => {
  test('exhibitions_touring_exhibitions: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/touring-exhibitions/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_touring_exhibitions: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/touring-exhibitions/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_touring_exhibitions: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/touring-exhibitions/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_weird_sensation_feels_good_the_world_of_asmr', () => {
  test('exhibitions_weird_sensation_feels_good_the_world_of_asmr: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/weird-sensation-feels-good-the-world-of-asmr/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_weird_sensation_feels_good_the_world_of_asmr: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/weird-sensation-feels-good-the-world-of-asmr/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_weird_sensation_feels_good_the_world_of_asmr: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/weird-sensation-feels-good-the-world-of-asmr/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_wes_anderson_the_archives', () => {
  test('exhibitions_wes_anderson_the_archives: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/wes-anderson-the-archives/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_wes_anderson_the_archives: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/wes-anderson-the-archives/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_wes_anderson_the_archives: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/wes-anderson-the-archives/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - learning_at_the_museum_schools_self_guided_visits_for_learning_groups', () => {
  test('learning_at_the_museum_schools_self_guided_visits_for_learning_groups: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/learning-at-the-museum/schools/self-guided-visits-for-learning-groups/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('learning_at_the_museum_schools_self_guided_visits_for_learning_groups: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/learning-at-the-museum/schools/self-guided-visits-for-learning-groups/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('learning_at_the_museum_schools_self_guided_visits_for_learning_groups: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/learning-at-the-museum/schools/self-guided-visits-for-learning-groups/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - learning_at_the_museum_schools_workshops_for_schools', () => {
  test('learning_at_the_museum_schools_workshops_for_schools: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/learning-at-the-museum/schools/workshops-for-schools/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('learning_at_the_museum_schools_workshops_for_schools: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/learning-at-the-museum/schools/workshops-for-schools/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('learning_at_the_museum_schools_workshops_for_schools: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/learning-at-the-museum/schools/workshops-for-schools/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - plan_your_visit_faq_for_visitors', () => {
  test('plan_your_visit_faq_for_visitors: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/plan-your-visit/faq-for-visitors/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('plan_your_visit_faq_for_visitors: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/plan-your-visit/faq-for-visitors/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('plan_your_visit_faq_for_visitors: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/plan-your-visit/faq-for-visitors/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - plan_your_visit_food_drink_qa_with_matthew_williamson', () => {
  test('plan_your_visit_food_drink_qa_with_matthew_williamson: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/plan-your-visit/food-drink/qa-with-matthew-williamson/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('plan_your_visit_food_drink_qa_with_matthew_williamson: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/plan-your-visit/food-drink/qa-with-matthew-williamson/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('plan_your_visit_food_drink_qa_with_matthew_williamson: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/plan-your-visit/food-drink/qa-with-matthew-williamson/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - plan_your_visit_stay_connected', () => {
  test('plan_your_visit_stay_connected: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/plan-your-visit/stay-connected/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('plan_your_visit_stay_connected: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/plan-your-visit/stay-connected/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('plan_your_visit_stay_connected: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/plan-your-visit/stay-connected/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - support_us_corporate_support_nyetimber', () => {
  test('support_us_corporate_support_nyetimber: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/support-us/corporate-support/nyetimber/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('support_us_corporate_support_nyetimber: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/support-us/corporate-support/nyetimber/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('support_us_corporate_support_nyetimber: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/support-us/corporate-support/nyetimber/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - support_us_ticket_mate_fund', () => {
  test('support_us_ticket_mate_fund: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/support-us/ticket-mate-fund/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('support_us_ticket_mate_fund: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/support-us/ticket-mate-fund/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('support_us_ticket_mate_fund: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/support-us/ticket-mate-fund/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - venue_hire_approved_suppliers', () => {
  test('venue_hire_approved_suppliers: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/venue-hire/approved-suppliers/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('venue_hire_approved_suppliers: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/venue-hire/approved-suppliers/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('venue_hire_approved_suppliers: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/venue-hire/approved-suppliers/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - venue_hire_brand_activations_and_exclusive_events', () => {
  test('venue_hire_brand_activations_and_exclusive_events: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/venue-hire/brand-activations-and-exclusive-events/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('venue_hire_brand_activations_and_exclusive_events: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/venue-hire/brand-activations-and-exclusive-events/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('venue_hire_brand_activations_and_exclusive_events: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/venue-hire/brand-activations-and-exclusive-events/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - venue_hire_design_museum_events_catering', () => {
  test('venue_hire_design_museum_events_catering: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/venue-hire/design-museum-events-catering/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('venue_hire_design_museum_events_catering: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/venue-hire/design-museum-events-catering/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('venue_hire_design_museum_events_catering: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/venue-hire/design-museum-events-catering/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - venue_hire_enquire_about_venue_hire', () => {
  test('venue_hire_enquire_about_venue_hire: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/venue-hire/enquire-about-venue-hire/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('venue_hire_enquire_about_venue_hire: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/venue-hire/enquire-about-venue-hire/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('venue_hire_enquire_about_venue_hire: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/venue-hire/enquire-about-venue-hire/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - venue_hire_environmental_impact_roadmap', () => {
  test('venue_hire_environmental_impact_roadmap: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/venue-hire/environmental-impact-roadmap/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('venue_hire_environmental_impact_roadmap: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/venue-hire/environmental-impact-roadmap/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('venue_hire_environmental_impact_roadmap: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/venue-hire/environmental-impact-roadmap/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - venue_hire_filming_photography_at_the_design_museum', () => {
  test('venue_hire_filming_photography_at_the_design_museum: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/venue-hire/filming-photography-at-the-design-museum/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('venue_hire_filming_photography_at_the_design_museum: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/venue-hire/filming-photography-at-the-design-museum/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('venue_hire_filming_photography_at_the_design_museum: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/venue-hire/filming-photography-at-the-design-museum/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - venue_hire_tour_packages_unique_offers', () => {
  test('venue_hire_tour_packages_unique_offers: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/venue-hire/tour-packages-unique-offers/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('venue_hire_tour_packages_unique_offers: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/venue-hire/tour-packages-unique-offers/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('venue_hire_tour_packages_unique_offers: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/venue-hire/tour-packages-unique-offers/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - venue_hire_view_and_download_the_events_brochure', () => {
  test('venue_hire_view_and_download_the_events_brochure: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/venue-hire/view-and-download-the-events-brochure/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('venue_hire_view_and_download_the_events_brochure: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/venue-hire/view-and-download-the-events-brochure/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('venue_hire_view_and_download_the_events_brochure: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/venue-hire/view-and-download-the-events-brochure/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_artists_in_the_wes_anderson_universe_from_canvas_to_screen', () => {
  test('whats_on_talks_courses_and_workshops_artists_in_the_wes_anderson_universe_from_canvas_to_screen: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/artists-in-the-wes-anderson-universe-from-canvas-to-screen/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_artists_in_the_wes_anderson_universe_from_canvas_to_screen: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/artists-in-the-wes-anderson-universe-from-canvas-to-screen/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_artists_in_the_wes_anderson_universe_from_canvas_to_screen: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/artists-in-the-wes-anderson-universe-from-canvas-to-screen/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_audio_described_tour_of_nigo_from_japan_with_love', () => {
  test('whats_on_talks_courses_and_workshops_audio_described_tour_of_nigo_from_japan_with_love: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/audio-described-tour-of-nigo-from-japan-with-love/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_audio_described_tour_of_nigo_from_japan_with_love: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/audio-described-tour-of-nigo-from-japan-with-love/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_audio_described_tour_of_nigo_from_japan_with_love: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/audio-described-tour-of-nigo-from-japan-with-love/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_bsl_tour_architecture_of_the_museum_and_platform', () => {
  test('whats_on_talks_courses_and_workshops_bsl_tour_architecture_of_the_museum_and_platform: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/bsl-tour-architecture-of-the-museum-and-platform/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_bsl_tour_architecture_of_the_museum_and_platform: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/bsl-tour-architecture-of-the-museum-and-platform/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_bsl_tour_architecture_of_the_museum_and_platform: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/bsl-tour-architecture-of-the-museum-and-platform/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_building_resilience_demonstrators_for_a_changing_climate', () => {
  test('whats_on_talks_courses_and_workshops_building_resilience_demonstrators_for_a_changing_climate: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/building-resilience-demonstrators-for-a-changing-climate/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_building_resilience_demonstrators_for_a_changing_climate: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/building-resilience-demonstrators-for-a-changing-climate/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_building_resilience_demonstrators_for_a_changing_climate: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/building-resilience-demonstrators-for-a-changing-climate/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_curating_design_between_word_and_world', () => {
  test('whats_on_talks_courses_and_workshops_curating_design_between_word_and_world: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/curating-design-between-word-and-world/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_curating_design_between_word_and_world: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/curating-design-between-word-and-world/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_curating_design_between_word_and_world: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/curating-design-between-word-and-world/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_curator_tour_of_nigo_from_japan_with_love', () => {
  test('whats_on_talks_courses_and_workshops_curator_tour_of_nigo_from_japan_with_love: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/curator-tour-of-nigo-from-japan-with-love/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_curator_tour_of_nigo_from_japan_with_love: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/curator-tour-of-nigo-from-japan-with-love/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_curator_tour_of_nigo_from_japan_with_love: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/curator-tour-of-nigo-from-japan-with-love/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_curator_tour_of_platform_simone_brewster', () => {
  test('whats_on_talks_courses_and_workshops_curator_tour_of_platform_simone_brewster: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/curator-tour-of-platform-simone-brewster/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_curator_tour_of_platform_simone_brewster: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/curator-tour-of-platform-simone-brewster/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_curator_tour_of_platform_simone_brewster: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/curator-tour-of-platform-simone-brewster/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_design_camp_for_ages_11_to_14_create_a_shoe_prototype', () => {
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_11_to_14_create_a_shoe_prototype: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-11-to-14-create-a-shoe-prototype/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_11_to_14_create_a_shoe_prototype: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-11-to-14-create-a-shoe-prototype/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_11_to_14_create_a_shoe_prototype: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-11-to-14-create-a-shoe-prototype/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_design_camp_for_ages_11_to_14_designing_with_light_and_shadow', () => {
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_11_to_14_designing_with_light_and_shadow: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-11-to-14-designing-with-light-and-shadow/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_11_to_14_designing_with_light_and_shadow: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-11-to-14-designing-with-light-and-shadow/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_11_to_14_designing_with_light_and_shadow: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-11-to-14-designing-with-light-and-shadow/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_design_camp_for_ages_11_to_14_digital_illustration', () => {
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_11_to_14_digital_illustration: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-11-to-14-digital-illustration/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_11_to_14_digital_illustration: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-11-to-14-digital-illustration/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_11_to_14_digital_illustration: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-11-to-14-digital-illustration/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_create_in_clay', () => {
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_create_in_clay: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-7-to-10-create-in-clay/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_create_in_clay: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-7-to-10-create-in-clay/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_create_in_clay: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-7-to-10-create-in-clay/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_designing_with_light_and_shadow', () => {
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_designing_with_light_and_shadow: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-7-to-10-designing-with-light-and-shadow/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_designing_with_light_and_shadow: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-7-to-10-designing-with-light-and-shadow/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_designing_with_light_and_shadow: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-7-to-10-designing-with-light-and-shadow/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_stop_motion_with_clay', () => {
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_stop_motion_with_clay: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-7-to-10-stop-motion-with-clay/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_stop_motion_with_clay: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-7-to-10-stop-motion-with-clay/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_stop_motion_with_clay: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-7-to-10-stop-motion-with-clay/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_sustainable_prop_making', () => {
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_sustainable_prop_making: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-7-to-10-sustainable-prop-making/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_sustainable_prop_making: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-7-to-10-sustainable-prop-making/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_sustainable_prop_making: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-7-to-10-sustainable-prop-making/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_turn_plastic_into_fabric', () => {
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_turn_plastic_into_fabric: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-7-to-10-turn-plastic-into-fabric/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_turn_plastic_into_fabric: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-7-to-10-turn-plastic-into-fabric/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_design_camp_for_ages_7_to_10_turn_plastic_into_fabric: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/design-camp-for-ages-7-to-10-turn-plastic-into-fabric/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_exhibitions_relaxed_opening_hours', () => {
  test('whats_on_talks_courses_and_workshops_exhibitions_relaxed_opening_hours: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/exhibitions-relaxed-opening-hours/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_exhibitions_relaxed_opening_hours: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/exhibitions-relaxed-opening-hours/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_exhibitions_relaxed_opening_hours: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/exhibitions-relaxed-opening-hours/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_summer_garden_salon', () => {
  test('whats_on_talks_courses_and_workshops_summer_garden_salon: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/summer-garden-salon/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_summer_garden_salon: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/summer-garden-salon/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_summer_garden_salon: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/summer-garden-salon/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_talk_design_practice_and_motherhood', () => {
  test('whats_on_talks_courses_and_workshops_talk_design_practice_and_motherhood: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/talk-design-practice-and-motherhood/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_talk_design_practice_and_motherhood: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/talk-design-practice-and-motherhood/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_talk_design_practice_and_motherhood: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/talk-design-practice-and-motherhood/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_workshop_feature_film_storyboarding_with_jay_clarke', () => {
  test('whats_on_talks_courses_and_workshops_workshop_feature_film_storyboarding_with_jay_clarke: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/workshop-feature-film-storyboarding-with-jay-clarke/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_workshop_feature_film_storyboarding_with_jay_clarke: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/workshop-feature-film-storyboarding-with-jay-clarke/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_workshop_feature_film_storyboarding_with_jay_clarke: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/workshop-feature-film-storyboarding-with-jay-clarke/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_workshop_introduction_to_woodwork', () => {
  test('whats_on_talks_courses_and_workshops_workshop_introduction_to_woodwork: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/workshop-introduction-to-woodwork/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_workshop_introduction_to_woodwork: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/workshop-introduction-to-woodwork/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_workshop_introduction_to_woodwork: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/workshop-introduction-to-woodwork/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_workshop_natural_dyes', () => {
  test('whats_on_talks_courses_and_workshops_workshop_natural_dyes: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/workshop-natural-dyes/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_workshop_natural_dyes: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/workshop-natural-dyes/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_workshop_natural_dyes: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/workshop-natural-dyes/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - whats_on_talks_courses_and_workshops_workshop_the_workwear_jacket', () => {
  test('whats_on_talks_courses_and_workshops_workshop_the_workwear_jacket: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/workshop-the-workwear-jacket/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('whats_on_talks_courses_and_workshops_workshop_the_workwear_jacket: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/whats-on/talks-courses-and-workshops/workshop-the-workwear-jacket/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('whats_on_talks_courses_and_workshops_workshop_the_workwear_jacket: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/whats-on/talks-courses-and-workshops/workshop-the-workwear-jacket/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - your_membership_archive_your_membership_events_archive_exclusive_events_for_members', () => {
  test('your_membership_archive_your_membership_events_archive_exclusive_events_for_members: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/your-membership-archive/your-membership-events-archive/exclusive-events-for-members/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('your_membership_archive_your_membership_events_archive_exclusive_events_for_members: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/your-membership-archive/your-membership-events-archive/exclusive-events-for-members/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('your_membership_archive_your_membership_events_archive_exclusive_events_for_members: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/your-membership-archive/your-membership-events-archive/exclusive-events-for-members/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - designers_designers_in_residence_designers_in_residence_2020_care', () => {
  test('designers_designers_in_residence_designers_in_residence_2020_care: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/designers/designers-in-residence/designers-in-residence-2020-care/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('designers_designers_in_residence_designers_in_residence_2020_care: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/designers/designers-in-residence/designers-in-residence-2020-care/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('designers_designers_in_residence_designers_in_residence_2020_care: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/designers/designers-in-residence/designers-in-residence-2020-care/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_touring_exhibitions_exhibitions_for_hire', () => {
  test('exhibitions_touring_exhibitions_exhibitions_for_hire: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/touring-exhibitions/exhibitions-for-hire/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_touring_exhibitions_exhibitions_for_hire: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/touring-exhibitions/exhibitions-for-hire/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_touring_exhibitions_exhibitions_for_hire: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/touring-exhibitions/exhibitions-for-hire/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - exhibitions_touring_exhibitions_see_a_touring_exhibition', () => {
  test('exhibitions_touring_exhibitions_see_a_touring_exhibition: reproduces GT semantic landmarks', async ({ page }) => {
    await page.goto('/exhibitions/touring-exhibitions/see-a-touring-exhibition/');
    expect(await page.locator('header, [role="banner"]').first().count(), 'header landmark present in GT').toBeGreaterThan(0);
    expect(await page.locator('footer, [role="contentinfo"]').first().count(), 'footer landmark present in GT').toBeGreaterThan(0);
  });
  test('exhibitions_touring_exhibitions_see_a_touring_exhibition: heading hierarchy is valid', async ({ page }) => {
    await page.goto('/exhibitions/touring-exhibitions/see-a-touring-exhibition/');
    const headingLevels = await page.evaluate(() => {
      const headings = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
      return Array.from(headings).map(h => parseInt(h.tagName.substring(1)));
    });
    if (headingLevels.length > 1) {
      for (let i = 1; i < headingLevels.length; i++) {
        const jump = headingLevels[i] - headingLevels[i-1];
        expect(jump).toBeLessThanOrEqual(2);
      }
    }
  });
  test('exhibitions_touring_exhibitions_see_a_touring_exhibition: no horizontal overflow at 375px', async ({ page }) => {
    await page.setViewportSize({ width: 375, height: 812 });
    await page.goto('/exhibitions/touring-exhibitions/see-a-touring-exhibition/');
    await page.waitForTimeout(500);
    const scrollWidth = await page.evaluate(() => document.documentElement.scrollWidth);
    expect(scrollWidth).toBeLessThanOrEqual(385);
  });
});

test.describe('Structural - Consistency', () => {
  test('header links are consistent across pages', async ({ page }) => {
    const headerLinksByPage: string[][] = [];
    {
      await page.goto('/');
      const links = await page.locator('header a, nav a').allTextContents();
      headerLinksByPage.push(links.map(l => l.trim()).filter(l => l.length > 0));
    }
    {
      await page.goto('/about-the-museum/');
      const links = await page.locator('header a, nav a').allTextContents();
      headerLinksByPage.push(links.map(l => l.trim()).filter(l => l.length > 0));
    }
    {
      await page.goto('/calendar/');
      const links = await page.locator('header a, nav a').allTextContents();
      headerLinksByPage.push(links.map(l => l.trim()).filter(l => l.length > 0));
    }
    {
      await page.goto('/discover-your-membership/');
      const links = await page.locator('header a, nav a').allTextContents();
      headerLinksByPage.push(links.map(l => l.trim()).filter(l => l.length > 0));
    }
    if (headerLinksByPage.length >= 2 && headerLinksByPage[0].length > 0) {
      const first = new Set(headerLinksByPage[0]);
      for (let i = 1; i < headerLinksByPage.length; i++) {
        const current = new Set(headerLinksByPage[i]);
        const overlap = [...first].filter(l => current.has(l));
        if (first.size > 0) {
          expect(overlap.length / first.size).toBeGreaterThanOrEqual(0.5);
        }
      }
    }
  });
});